32 citations · 83 across the 10 of their papers we have counts for
10 papers
Anisotropy universe in doubly warped product scheme
Jaedong Choi
We study the GMGHS spacetimes to analyze the evolution of the anisotropy universe, which can be treated as a doubly warped products manifold possessing warping functions (or scale…
The warped product approach to magnetically charged GMGHS spacetime
Jaedong Choi
In the framework of Lorentzian multiply warped products we study the magnetically charged Gibbons-Maeda-Garfinkle-Horowitz-Strominger (GMGHS) interior spacetime in the string frame…
Local free-fall Temperature of GMGHS Black Holes
Yong-Wan Kim, Jaedong Choi, Young-Jai Park
We obtain a (5+1)-dimensional global flat embedding of the Gibbons-Maeda-Garfinkle-Horowitz-Strominger spacetime in Einstein frame, and a (5+2)-dimensional global flat embedding in…
The geodesic motion near hypersurfaces in the warped products spacetime
Jaedong Choi, Yong-Wan Kim, Young-Jai Park
In the framework of Lorentzian multiply warped products we study the Gibbons-Maeda-Garfinkle-Horowitz-Strominger (GMGHS) spacetime near hypersurfaces in the interior of the event h…
Local free-fall temperature of a RN-AdS black hole
Yong-Wan Kim, Jaedong Choi, Young-Jai Park
We use the global embedding Minkowski space (GEMS) geometries of a (3+1)-dimensional curved Reissner-Nordström(RN)-AdS black hole spacetime into a (5+2)-dimensional flat spacetime…
Warped products and the Reissner-Nordström-AdS black hole
Soon-Tae Hong, Jaedong Choi, Young-Jai Park
We study a multiply warped product manifold associated with the Reissner-Nordstrom-AdS metric to investigate the physical properties inside the black hole event horizons. Our resul…